X20 system modules • Digital output modules • X20DO6529
1224
X20 system User's Manual 3.10
4.15.20.4 Status LEDs
Figure
LED
Color
Status
Description
Off
Module supply not connected
Single flash
Reset mode
Blinking
PREOPERATIONAL mode
r
Green
On
RUN mode
Off
Module supply not connected or everything OK
e
Red
On
Error or reset status
e + r
Red on / Green single flash
Invalid firmware
1 - 6
Orange
Output status of the corresponding digital output
Table 391: Status LEDs
4.15.20.5 Pinout
NO 1
COM 1
1
X2
0
D
O
6
52
9
r
e
NO 3
COM 3
3
NO 5
COM 5
2
NO 2
COM 2
NO 4
COM 4
NO 6
COM 6
4
5 6
Figure 364: Pinout
4.15.20.6 Connection example
GND
+24 VDC
GND
+24 VDC
DO
115 VAC
24 VDC
Figure 365: Connection example